Firework Rockets

This mod introduces firework rockets. There are 30 variants of firework.

You can shoot them with regular rocket launcher, in spidertron or build a mortar crate to auto deploy firework.

Feature Reel Youtube: https://youtu.be/vxRuDU0aKcQ

What's new in 2.0?
It supports Factorio 2.0 and Space Age.
You can now control your mortar crate with circuit. Adjust both shooting speed and shooting range.
Circuit showcase video: https://youtu.be/SBOhHnJwnj8

There are 4 types of firework rocket.
- Warm / shoot warm colors firework
- Cool / shoot cool colors firework
- Colorful / shoots multi-colors firework, Type 4 & 9
- Random / shoots all of the above (using warm, cool, colorful variants)
- Small / shoot type 1, 2, 3
- Large / shoot type 5, 6, 7, 10
- Flare / Shoot type 8

A mortar crate which you can load firework rockets to auto fire.

Optional Settings:

Regular / Explosive rocket can shoot yellow firework. (Startup Setting, Default: Off)

Firework Fire hazard. (Startup Setting, Default: Off)

Firework pollution. (Global Setting, Default: On, 5 pollution units per shot)
- This option requires map pollution to be enabled as well. Otherwise, it does nothing.

TO DO

Other tweaks and user requests.

Credits

Bought the firework graphic from neogeo37
https://graphicriver.net/item/fireworks-effect-sprites/21893898

Royalty free sound effects from:
https://www.zapsplat.com/sound-effect-category/fireworks/

Sampled from ChannelAGG's Japan Firework Videos:
https://www.youtube.com/c/ChannelAGG

Mortar Crate Graphics and mortar shooting sound:
1000MHz